CVE-2025-52893

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.29% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 20.6% of scored records. A rank, not a probability.

NVD base score

4.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-06-25 16:54Z1 YR AGO

Last updated

2025-06-25 20:39Z1 YR AGO

Reserved

2025-06-20

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 4.5)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N

Weaknesses

• CWE-532Insertion of Sensitive Information into Log FileBase

Data version

5.1

Document digest

719f910d56af8d50f724c1e9535e915386890486dd397523fecc547c0db25204

• github.comhttps://github.com/openbao/openbao/security/advisories/GHSA-8f5r-8cmq-7fmqx_refsource_CONFIRM
• github.comhttps://github.com/go-viper/mapstructure/pull/105x_refsource_MISC
• github.comhttps://github.com/go-viper/mapstructure/commit/ed3f92181528ff776a0324107b8b55026e93766ax_refsource_MISC
• github.comhttps://github.com/openbao/openbao/commit/cf5e920badbf96b41253534a3fd5ff5063bf4b30x_refsource_MISC
• discuss.hashicorp.comhttps://discuss.hashicorp.com/t/hcsec-2025-09-vault-may-expose-sensitive-information-in-error-logs-when-processing-malformed-data-with-the-kv-v2-plugin/74717x_refsource_MISC
• github.comhttps://github.com/go-viper/mapstructure/releases/tag/v2.3.0x_refsource_MISC